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Annotation of embedaddon/sqlite3/test/tkt2141.test, revision 1.1

1.1     ! misho       1: # 2007 January 03
        !             2: #
        !             3: # The author disclaims copyright to this source code.  In place of
        !             4: # a legal notice, here is a blessing:
        !             5: #
        !             6: #    May you do good and not evil.
        !             7: #    May you find forgiveness for yourself and forgive others.
        !             8: #    May you share freely, never taking more than you give.
        !             9: #
        !            10: #***********************************************************************
        !            11: # This file implements regression tests for SQLite library.
        !            12: #
        !            13: # This file implements tests to verify that ticket #2141 has been
        !            14: # fixed.  
        !            15: #
        !            16: #
        !            17: # $Id: tkt2141.test,v 1.2 2007/09/12 17:01:45 danielk1977 Exp $
        !            18: 
        !            19: set testdir [file dirname $argv0]
        !            20: source $testdir/tester.tcl
        !            21: 
        !            22: ifcapable !subquery {
        !            23:   finish_test
        !            24:   return
        !            25: }
        !            26: 
        !            27: do_test tkt2141-1.1 {
        !            28:   execsql {
        !            29:       CREATE TABLE tab1 (t1_id integer PRIMARY KEY, t1_desc);
        !            30:       INSERT INTO tab1 VALUES(1,'rec 1 tab 1');
        !            31:       CREATE TABLE tab2 (t2_id integer PRIMARY KEY, t2_id_t1, t2_desc);
        !            32:       INSERT INTO tab2 VALUES(1,1,'rec 1 tab 2');
        !            33:       CREATE TABLE tab3 (t3_id integer PRIMARY KEY, t3_id_t2, t3_desc);
        !            34:       INSERT INTO tab3 VALUES(1,1,'aa');
        !            35:       SELECT *
        !            36:       FROM tab1 t1 LEFT JOIN tab2 t2 ON t1.t1_id = t2.t2_id_t1
        !            37:       WHERE t2.t2_id IN
        !            38:            (SELECT t2_id FROM tab2, tab3 ON t2_id = t3_id_t2
        !            39:              WHERE t3_id IN (1,2) GROUP BY t2_id);
        !            40:   }
        !            41: } {1 {rec 1 tab 1} 1 1 {rec 1 tab 2}}
        !            42: do_test tkt2141-1.2 {
        !            43:   execsql {
        !            44:       SELECT *
        !            45:       FROM tab1 t1 LEFT JOIN tab2 t2 ON t1.t1_id = t2.t2_id_t1
        !            46:       WHERE t2.t2_id IN
        !            47:            (SELECT t2_id FROM tab2, tab3 ON t2_id = t3_id_t2
        !            48:              WHERE t3_id IN (1,2));
        !            49:   }
        !            50: } {1 {rec 1 tab 1} 1 1 {rec 1 tab 2}}
        !            51: do_test tkt2141-1.3 {
        !            52:   execsql {
        !            53:       SELECT *
        !            54:       FROM tab1 t1 LEFT JOIN tab2 t2
        !            55:       WHERE t2.t2_id IN
        !            56:            (SELECT t2_id FROM tab2, tab3 ON t2_id = t3_id_t2
        !            57:              WHERE t3_id IN (1,2));
        !            58:   }
        !            59: } {1 {rec 1 tab 1} 1 1 {rec 1 tab 2}}
        !            60: 
        !            61: finish_test